/*
 * Copyright (C) 2007 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.example.android.apis.view;

// Need the following import to get access to the app resources, since this
// class is in a sub-package.
import com.example.android.apis.R;

import android.app.ListActivity;
import android.database.Cursor;
import android.provider.ContactsContract.CommonDataKinds.Phone;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.ListAdapter;
import android.widget.SimpleCursorAdapter;
import android.widget.TextView;

/**
 * A list view example where the data comes from a cursor.
 */
public class List7 extends ListActivity implements OnItemSelectedListener {

	private TextView mPhone;

	private static final String[] PHONE_PROJECTION = new String[] { Phone._ID,
			Phone.TYPE, Phone.LABEL, Phone.NUMBER, Phone.DISPLAY_NAME };

	private static final int COLUMN_PHONE_TYPE = 1;
	private static final int COLUMN_PHONE_LABEL = 2;
	private static final int COLUMN_PHONE_NUMBER = 3;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.list_7);
		mPhone = (TextView) findViewById(R.id.phone);
		getListView().setOnItemSelectedListener(this);

		// Get a cursor with all numbers.
		// This query will only return contacts with phone numbers
		Cursor c = getContentResolver().query(Phone.CONTENT_URI,
				PHONE_PROJECTION, Phone.NUMBER + " NOT NULL", null, null);
		startManagingCursor(c);

		ListAdapter adapter = new SimpleCursorAdapter(this,
		// Use a template that displays a text view
				android.R.layout.simple_list_item_1,
				// Give the cursor to the list adapter
				c,
				// Map the DISPLAY_NAME column to...
				new String[] { Phone.DISPLAY_NAME },
				// The "text1" view defined in the XML template
				new int[] { android.R.id.text1 });
		setListAdapter(adapter);
	}

	public void onItemSelected(AdapterView<?> parent, View v, int position,
			long id) {
		if (position >= 0) {
			// Get current cursor
			Cursor c = (Cursor) parent.getItemAtPosition(position);
			int type = c.getInt(COLUMN_PHONE_TYPE);
			String phone = c.getString(COLUMN_PHONE_NUMBER);
			String label = null;
			// Custom type? Then get the custom label
			if (type == Phone.TYPE_CUSTOM) {
				label = c.getString(COLUMN_PHONE_LABEL);
			}
			// Get the readable string
			String numberType = (String) Phone.getTypeLabel(getResources(),
					type, label);
			String text = numberType + ": " + phone;
			mPhone.setText(text);
		}
	}

	public void onNothingSelected(AdapterView<?> parent) {
	}
}
